| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 11/12/2008 | CN101301625A Al2O3-HZSM-5 compound solid acid catalyst prepared by mechanical mixed method |
| 11/12/2008 | CN101301624A Al2O3-HZSM-5 compound solid acid catalyst prepared by chemical precipitation method |
| 11/12/2008 | CN100432037C Bromo-2, 4'-dihydroxy diphenyl ether compound and its synthesizing method |
| 11/12/2008 | CN100432036C Environment-friendly method for synthesizing tetrabromo bisphenol A diene propyl ether |
| 11/11/2008 | US7449495 e.g. 4-(3-(1-Adamantyl)-4-tert-butyldimethyl-silyloxyphenyl)benzaldehyde; antitumor, antiinflammatory agent; arthritic pathology, metastatisation, diabetic retinopathy, psoriasis, chronic inflammatory disease, and atherosclerosis; sarcoma, carcinoma, carcinoid, leukaemia |
| 11/06/2008 | WO2008134390A1 Novel branched alkoxylates |
| 11/06/2008 | WO2008134389A1 Novel alkoxylate-containing compositions |
| 11/06/2008 | WO2008134387A1 Novel alkyloxy-ethers and alkoxylates thereof |
| 11/06/2008 | WO2008134294A1 Flame retardant halogenated polymer compositions |
| 11/06/2008 | WO2008132552A2 Omega-3 lipid compounds |
| 11/06/2008 | WO2008132150A1 Alcohol alkoxylates, agents containing these, and use of the alcohol alkoxylates as adjuvants for the agrochemical field |
| 11/06/2008 | US20080275135 Resorcinol Derivatives and Their Use for Lowering Blood Pressure |
| 11/06/2008 | US20080274943 Separation of a mixture resulting from etherification of an alcohol and epoxide under pressurized carbon dioxide gas |
| 11/06/2008 | US20080274927 5-isopropenyl-4,8-dimethylbicyclo[3.3.1]non-7-en-2-one; 5-isopropenyl-4,8-dimethylbicyclo[3.3.1]non-7-en-2-ol; 4,8-dimethyl-5-isopropenylspiro[bicyclo[3.3.1]nonane-2,2'-[1,3]dioxolane]; incorporating to a base odourant molecules such as essential oils, alcohols etc. perfume, cosmetics, laundry product |
| 11/06/2008 | US20080274334 Dry Etching Gas and Method of Dry Etching |
| 11/06/2008 | US20080274064 Utilization of rhinologically active substances |
| 11/06/2008 | DE112006001453T5 Neue Verbindung und Flüssigkristall-Zusammensetzung New compound and liquid crystal composition |
| 11/06/2008 | DE102007021149A1 Preparing prenylated aromatic compounds, useful in pharmacy and as antibiotic, comprises incubating an aromatic substrate and a prenylating substance with prenyltransferase |
| 11/06/2008 | CA2685320A1 Novel branched alkoxylates |
| 11/06/2008 | CA2685319A1 Novel alkoxylate-containing compositions |
| 11/06/2008 | CA2683034A1 Alcohol alkoxylates, compositions containing these, and use of the alcohol alkoxylates as adjuvants for the agrochemical field |
| 11/06/2008 | CA2667150A1 Novel lipid compounds |
| 11/05/2008 | EP1988072A1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 11/05/2008 | EP1986985A1 Intermediates and process for the preparation of aromatic derivatives of 1-adamantane |
| 11/05/2008 | EP1723091B1 Synthesis of carbon-labeled perfluoroalkyl compounds |
| 11/05/2008 | EP1306362B1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 11/05/2008 | CN101298412A Energy-saving dimethyl ether production flow and apparatus thereof |
| 11/05/2008 | CN101298053A Al2O3-HZSM-5 composite solid acid catalyst prepared by immersion method |
| 11/05/2008 | CN100430359C Active compound bulbophyllum phenanthrene dimer A and its use |
| 11/05/2008 | CN100430358C Process for synthesizing 4-chlorobutyl methyl ether |
| 11/05/2008 | CN100430345C Method for producing compounds having CF2O bridge |
| 10/30/2008 | US20080269470 Dianionic chelating ligands with a bridged-bis-bi-aryl structure; For catalytic polymerization of ethylene/olefin copolymers |
| 10/30/2008 | US20080266512 Liquid Crystal Material, Method for Producing Liquid Crystal Material and Liquid Crystal Device |
| 10/29/2008 | EP1984317A1 Novel nutraceutical and pharmaceutical compositions and use thereof for the treatment, co-treatment or prevention of inflammatory disorders |
| 10/29/2008 | EP1984316A1 Norbornenylmethyl fluoroalkyl ethers |
| 10/29/2008 | CN101297013A Thickening/foam boosting agent |
| 10/29/2008 | CN101293801A Method for preparing dimethyl ether, low carbon olefin hydrocarbon with combination of methanol dehydration catalytic pyrolysis |
| 10/28/2008 | US7442814 1-methoxy-2-phenyl ethenes useful for the preparation of 5-carboxaldehyde-2-3-dihydrobenzoxepines |
| 10/28/2008 | US7442447 Binaphthol based chromophores for the fabrication of blue organic light emitting diodes |
| 10/28/2008 | CA2152979C Poly-perfluoroalkyl-substituted alcohols and acids, and derivatives thereof |
| 10/23/2008 | WO2008125419A1 Composition containing a modified (poly)isocyanate and a solvent of the acetal or aliphatic ketone type, and use of said composition for producing coatings |
| 10/23/2008 | WO2008104652A3 Process for synthesizing polyhalophenoxyalkyl (meth)acrylates |
| 10/23/2008 | US20080262272 Telomerization of a conjugated diene and alcohol in presenc eof palladium compound, nitrile and base; then adding a tertiary phosphine; multistage process |
| 10/23/2008 | US20080261865 Oxidized Lipids and Uses Thereof in the Treatment of Inflammatory Diseases and Disorders |
| 10/23/2008 | US20080260971 Liquid-Crystalline Medium and Liquid-Crystal Display Comprising 1,2-Difluoroethene Compounds |
| 10/23/2008 | DE112006002977T5 Verfahren zur Herstellung von Polymeren mehrwertiger Alkohole A process for the preparation of polymers of polyhydric alcohols |
| 10/22/2008 | EP1982981A1 Process for production of lasofoxifene or analogue thereof |
| 10/22/2008 | EP1982974A1 Method for producing , -unsaturated ether |
| 10/22/2008 | EP1982973A1 Method for producing optically active alcohol compound |
| 10/22/2008 | EP1982972A1 Method for producing optically active alcohol compound |
| 10/22/2008 | EP1981859A2 Preparation of delmopinol |
| 10/22/2008 | CN101291901A 聚乙烯基醚类化合物 Polyvinyl ether-based compound |
| 10/22/2008 | CN101289373A Joint production method of dimethyl ether by coal-based synthesis gas and methane resource gas |
| 10/22/2008 | CN101289372A Alkyl phenol ethoxylate high yield production method |
| 10/22/2008 | CN101289371A Non-phenol ethoxylate high yield production method |
| 10/22/2008 | CN100427444C Benzene derivative having long linear conjugated structure moiety, method for production thereof and liquid crystalline material |
| 10/21/2008 | US7439537 As sensitizers, optical brighteners and electroluminescent materials; monomers for the synthesis of polymeric light emitting materials of electroluminescent elements |
| 10/21/2008 | US7438797 Method of controlling asphaltene precipitation in a fluid |
| 10/19/2008 | WO2008120808A1 Condensed ring aromatic compound for organic light-emitting device and organic light-emitting device having the same |
| 10/16/2008 | WO2008123530A1 Method for production of solid acid catalyst comprising carbonaceous material having sulfonate group, and use of the solid acid catalyst |
| 10/16/2008 | WO2008123099A1 Method of separating target substance according to membrane separation and apparatus therefor |
| 10/16/2008 | WO2008122620A1 Iso ca-4 and analogues thereof as potent cytotoxic agents inhibiting tubuline polymerisation |
| 10/16/2008 | US20080255395 Process for producing bis-alkoxylated diols of bisphenol a from spent polycarbonate discs(PC) or PC waste |
| 10/16/2008 | US20080255078 Menopausal or postmenopausal disorders, vasomotor symptoms, urogenital disorders, female sexual dysfunction, breast cancer, depression, diabetes, bone demineralization, and osteoporosis; carboxy or hydroxyalkoxyalkoxy-group-substituted phenyl at position 2 of 1,1,2-triphenylethylene compounds |
| 10/16/2008 | CA2628980A1 High productivity process for non-phenolic ethoxylates |
| 10/16/2008 | CA2628978A1 High productivity process for alkylphenol |
| 10/15/2008 | CN101284769A Synthetic method for mainly intermediate compounds of anti-hypertensive drug aliskiren |
| 10/15/2008 | CN101284768A Preparation method for intermediate epichlorophdrin of herbicide pretilachlor |
| 10/15/2008 | CN100425588C Novel flow chart for preparing acetic acid, methanol and dimethyl ether from methane by non synthetic gas process |
| 10/14/2008 | US7435857 Use of initiator alcohol such as diethylene glycol monomethyl ether enables mixture of a basic catalyst and an initiator alcohol to be dried in such a way that it has a very low water content, and thus to produce very low concentrations of unwanted a- Omega -di-hydroxy-polyalkylene glycol impurities |
| 10/14/2008 | US7435319 Continuously supplying a column with a feed, separating feed into low boiler fraction and a high boiler fraction; removing one of fractions continuously into a container; stopping feed; recycling the fraction removed into container; separating |
| 10/14/2008 | US7435273 Nonionic surfactant gasoline fuel additives for cleaning valves; preventing low temperature sticking; functionalized with at least one long chain vinyl component |
| 10/14/2008 | CA2443784C A new method for the preparation of 2-{2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]ethoxy}ethanol and its isomers |
| 10/09/2008 | WO2008120806A1 Novel condensed ring aromatic compound and organic light-emitting device having the same |
| 10/09/2008 | WO2008119797A1 Dinaphthoquaterrylene as a photosensitizer in solar cells |
| 10/09/2008 | WO2008119251A1 A fluid catalytic process of producing dimethyl ether from methanol |
| 10/09/2008 | WO2008099060A3 Methods for the preparation of fispemifene from ospemifene |
| 10/09/2008 | US20080249336 Cold water detergency; contain at least methyl and ethyl branching; skeletally isomerizing an olefin feed having at least 7 carbon atoms followed by conversion to an alcohol, e.g. via hydroformylation; can be sulfated |
| 10/09/2008 | CA2682271A1 Fluidized catalytic process for production of dimethyl ether from methanol |
| 10/08/2008 | EP1976816A2 Base-catalyzed alkoxylation in the presence of non-linear polyoxyethylene-containing compounds |
| 10/08/2008 | EP1515934B1 Method for producing c13-alcohol mixtures |
| 10/08/2008 | CN101279899A Preparation of phenol 2-[2-(3-methoxyphenyl) ethyl] |
| 10/08/2008 | CN101279898A Synthetic method of p-[1-(4-methoxyphenyl)-1- methyl ethyl] calyx[8] arene |
| 10/08/2008 | CN101279897A Method for synthesizing butanediol ethere |
| 10/08/2008 | CN101279888A 9,10-divinyl anthracene derivate and application thereof to organic electroluminescent devices |
| 10/07/2008 | US7432404 Process for removal of acrolein from acrylonitrile product streams |
| 10/07/2008 | US7432399 Reacting compound containing glycidyl groups with (di)amine; controlling viscosity; then isocyanate; forming polyurethane thermosetting resin |
| 10/07/2008 | US7432306 Method for preparing novel transcription factors and use |
| 10/02/2008 | WO2008007003A3 New sugar derivatives, method for preparation thereof, their use as surface-active agents |
| 10/02/2008 | US20080242586 Unsaturated branched esters; adjusting chemical structure to provide significant differences in odor, notes and characteristics; olfactory fragrance enhancers |
| 10/01/2008 | EP1975148A1 Aromatic compound gelatinizing agent having perfluoroalkyl group |
| 10/01/2008 | EP1975147A1 Tetrafluorotoluene compound, method for producing same and use thereof |
| 10/01/2008 | CN101277917A Method for producing 3,3,3-trifluoropropionaldehyde |
| 10/01/2008 | CN101274881A Energy-saving method for producing dimethy ether by boiler with residual heat |
| 10/01/2008 | CN101274880A Method for producing dimethyl ether by methanol multi-stage gas phase dehydration and catalytic conversion with hydrocarbon |
| 10/01/2008 | CN101274879A Fluidizer for producing dimethyl ether by methanol dehydration |
| 10/01/2008 | CN101274878A Fluidized catalyzing method for producing dimethyl ether by methanol multi-stage gas phase dehydration |
| 10/01/2008 | CN100422125C Substituted anthryl derivative and electroluminescence device using the same |
| 10/01/2008 | CN100422124C Fused ring compound |
| 09/30/2008 | US7429621 Cyclone reactor and associated methods |